/**
 * Software License, Version 1.0
 *
 * Copyright 2003 The Trustees of Indiana University.  All rights reserved.
 *
 *
 *Redistribution and use in source and binary forms, with or without
 *modification, are permitted provided that the following conditions are met:
 *
 *1) All redistributions of source code must retain the above copyright notice,
 * the list of authors in the original source code, this list of conditions and
 * the disclaimer listed in this license;
 *2) All redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the disclaimer listed in this license in
 * the documentation and/or other materials provided with the distribution;
 *3) Any documentation included with all redistributions must include the
 * following acknowledgement:
 *
 *"This product includes software developed by the Community Grids Lab. For
 * further information contact the Community Grids Lab at
 * http://communitygrids.iu.edu/."
 *
 * Alternatively, this acknowledgement may appear in the software itself, and
 * wherever such third-party acknowledgments normally appear.
 *
 *4) The name Indiana University or Community Grids Lab or NaradaBrokering,
 * shall not be used to endorse or promote products derived from this software
 * without prior written permission from Indiana University.  For written
 * permission, please contact the Advanced Research and Technology Institute
 * ("ARTI") at 351 West 10th Street, Indianapolis, Indiana 46202.
 *5) Products derived from this software may not be called NaradaBrokering,
 * nor may Indiana University or Community Grids Lab or NaradaBrokering appear
 * in their name, without prior written permission of ARTI.
 *
 *
 * Indiana University provides no reassurances that the source code provided
 * does not infringe the patent or any other intellectual property rights of
 * any other entity.  Indiana University disclaims any liability to any
 * recipient for claims brought by any other entity based on infringement of
 * intellectual property rights or otherwise.
 *
 *LICENSEE UNDERSTANDS THAT SOFTWARE IS PROVIDED "AS IS" FOR WHICH NO
 *WARRANTIES AS TO CAPABILITIES OR ACCURACY ARE MADE. INDIANA UNIVERSITY GIVES
 *NO WARRANTIES AND MAKES NO REPRESENTATION THAT SOFTWARE IS FREE OF
 *INFRINGEMENT OF THIRD PARTY PATENT, COPYRIGHT, OR OTHER PROPRIETARY RIGHTS.
 *INDIANA UNIVERSITY MAKES NO WARRANTIES THAT SOFTWARE IS FREE FROM "BUGS",
 *"VIRUSES", "TROJAN HORSES", "TRAP DOORS", "WORMS", OR OTHER HARMFUL CODE.
 *LICENSEE ASSUMES THE ENTIRE RISK AS TO THE PERFORMANCE OF SOFTWARE AND/OR
 *ASSOCIATED MATERIALS, AND TO THE PERFORMANCE AND VALIDITY OF INFORMATION
 *GENERATED USING SOFTWARE.
 */
package cgl.narada.service.replay;

import cgl.narada.matching.Profile;

/*
 Encapsulates a request that initiates playbacks. A replay request could be
 <br>(a) Based on specified set of sequence numbers
 <br>(b) Based on a specified range of sequence numbers
 <br>(c) Based on (b) in addition to more constraints specified on
 the constraints that the playback events should satisfy.
 @author Shrideep Pallickara and Hasan Bulut
 $Date$
 $Revision$
 */

public interface ReplayRequest {

  public int getTemplateId();

  public int getEntityId();

  public boolean hasRequestIdentifier();

  public String getReplayIdentifier();

  public boolean hasReplayTopic();

  public String getReplayTopic();

  public boolean hasListOfSequencesToReplay();

  public long[] getListOfSequencesToReplay();

  public boolean hasSpecifiedSequenceRange();

  public long getStartingSequenceNumber();

  public long getEndingSequenceNumber();

  public boolean hasSpecifiedConstraints();

  public Profile[] getListOfSpecifiedConstraints();

  public boolean hasReplayWithTimestampRange();

  public boolean hasTimestampRange();

  public long getStartTimestamp();

  public long getEndTimestamp();

  public boolean hasStartingSequenceAndEndingTimestamp();

  public long getStartingSequence();

  public long getEndingTimestamp();

  public boolean hasRequestForTimestamp();

  public long getSequenceNumber();

  public byte[] getBytes();

  public boolean hasRequestSequencesAndTimestamps();

}
